diff --git a/assembly/bin/build-chat.sh b/assembly/bin/build-chat.sh
index e00ab2fa9..6305f9d8a 100755
--- a/assembly/bin/build-chat.sh
+++ b/assembly/bin/build-chat.sh
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
 sbinDir=$(cd "$(dirname "$0")"; pwd)
-baseDir=$(readlink -f $sbinDir/../)
+baseDir=$(cd "$sbinDir/.." && pwd -P)
 runtimeDir=$baseDir/runtime
 buildDir=$baseDir/build
 
diff --git a/assembly/bin/build-ide.sh b/assembly/bin/build-ide.sh
index b2bcd0ca3..87bfda75e 100755
--- a/assembly/bin/build-ide.sh
+++ b/assembly/bin/build-ide.sh
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
 sbinDir=$(cd "$(dirname "$0")"; pwd)
-baseDir=$(readlink -f $sbinDir/../)
+baseDir=$(cd "$sbinDir/.." && pwd -P)
 buildDir=$baseDir/build
 
 cd $baseDir/bin
diff --git a/assembly/bin/build-semantic.sh b/assembly/bin/build-semantic.sh
index 5eefb3845..1c969081b 100755
--- a/assembly/bin/build-semantic.sh
+++ b/assembly/bin/build-semantic.sh
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
 sbinDir=$(cd "$(dirname "$0")"; pwd)
-baseDir=$(readlink -f $sbinDir/../)
+baseDir=$(cd "$sbinDir/.." && pwd -P)
 runtimeDir=$baseDir/runtime
 buildDir=$baseDir/build
 
diff --git a/assembly/bin/build-standalone.sh b/assembly/bin/build-standalone.sh
index efa2324e8..b14435eca 100755
--- a/assembly/bin/build-standalone.sh
+++ b/assembly/bin/build-standalone.sh
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
 sbinDir=$(cd "$(dirname "$0")"; pwd)
-baseDir=$(readlink -f $sbinDir/../)
+baseDir=$(cd "$sbinDir/.." && pwd -P)
 runtimeDir=$baseDir/runtime
 buildDir=$baseDir/build
 
diff --git a/assembly/bin/start-chat.sh b/assembly/bin/start-chat.sh
index 87e1920b4..0ee1435fe 100755
--- a/assembly/bin/start-chat.sh
+++ b/assembly/bin/start-chat.sh
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
 sbinDir=$(cd "$(dirname "$0")"; pwd)
-baseDir=$(readlink -f $sbinDir/../)
+baseDir=$(cd "$sbinDir/.." && pwd -P)
 runtimeDir=$baseDir/../runtime
 buildDir=$baseDir/build
 
diff --git a/assembly/bin/start-semantic.sh b/assembly/bin/start-semantic.sh
index 1c070b83b..0175de675 100755
--- a/assembly/bin/start-semantic.sh
+++ b/assembly/bin/start-semantic.sh
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
 sbinDir=$(cd "$(dirname "$0")"; pwd)
-baseDir=$(readlink -f $sbinDir/../)
+baseDir=$(cd "$sbinDir/.." && pwd -P)
 runtimeDir=$baseDir/../runtime
 buildDir=$baseDir/build
 
diff --git a/assembly/bin/start-standalone.sh b/assembly/bin/start-standalone.sh
index 80fb3099d..3cb9aff0f 100755
--- a/assembly/bin/start-standalone.sh
+++ b/assembly/bin/start-standalone.sh
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
 sbinDir=$(cd "$(dirname "$0")"; pwd)
-baseDir=$(readlink -f $sbinDir/../)
+baseDir=$(cd "$sbinDir/.." && pwd -P)
 runtimeDir=$baseDir/../runtime
 buildDir=$baseDir/build
 
@@ -29,4 +29,4 @@ rm -fr  ${buildDir}/supersonic-webapp
 #start standalone service
 sh ${runtimeDir}/supersonic-standalone/bin/service.sh restart
 #start llm service
-sh ${runtimeDir}/supersonic-standalone/llm/bin/service.sh restart
\ No newline at end of file
+sh ${runtimeDir}/supersonic-standalone/llm/bin/service.sh restart
diff --git a/chat/core/src/main/python/bin/install.sh b/chat/core/src/main/python/bin/install.sh
index df8800a19..9e68a6fd2 100755
--- a/chat/core/src/main/python/bin/install.sh
+++ b/chat/core/src/main/python/bin/install.sh
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
 binDir=$(cd "$(dirname "$0")"; pwd)
-baseDir=$(readlink -f $binDir/../)
+baseDir=$(cd "$binDir/.." && pwd -P)
 echo $binDir
 
 source ${binDir}/env.sh
diff --git a/chat/core/src/main/python/bin/run.sh b/chat/core/src/main/python/bin/run.sh
index 8ed1a9d90..8f7af2f23 100755
--- a/chat/core/src/main/python/bin/run.sh
+++ b/chat/core/src/main/python/bin/run.sh
@@ -4,7 +4,7 @@ llm_host=$1
 llm_port=$2
 
 binDir=$(cd "$(dirname "$0")"; pwd)
-baseDir=$(readlink -f $binDir/../)
+baseDir=$(cd "$binDir/.." && pwd -P)
 
 source ${baseDir}/bin/env.sh
 
diff --git a/chat/core/src/main/python/bin/service.sh b/chat/core/src/main/python/bin/service.sh
index bd3ae8e0a..a1788b5fb 100755
--- a/chat/core/src/main/python/bin/service.sh
+++ b/chat/core/src/main/python/bin/service.sh
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
 binDir=$(cd "$(dirname "$0")"; pwd)
-baseDir=$(readlink -f $binDir/../)
+baseDir=$(cd "$binDir/.." && pwd -P)
 source ${baseDir}/bin/env.sh
 
 command=$1
diff --git a/launchers/chat/src/main/bin/run.sh b/launchers/chat/src/main/bin/run.sh
index 00d517aea..694b87156 100755
--- a/launchers/chat/src/main/bin/run.sh
+++ b/launchers/chat/src/main/bin/run.sh
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
 binDir=$(cd "$(dirname "$0")"; pwd)
-baseDir=$(readlink -f $binDir/../)
+baseDir=$(cd "$sbinDir/.." && pwd -P)
 libDir=$baseDir/lib
 confDir=$baseDir/conf
 webDir=$baseDir/webapp
diff --git a/launchers/chat/src/main/bin/service.sh b/launchers/chat/src/main/bin/service.sh
index fef8ff3a7..24c32d098 100755
--- a/launchers/chat/src/main/bin/service.sh
+++ b/launchers/chat/src/main/bin/service.sh
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
 binDir=$(cd "$(dirname "$0")"; pwd)
-baseDir=$(readlink -f $binDir/../)
+baseDir=$(cd "$sbinDir/.." && pwd -P)
 confDir=$baseDir/conf
 source ${baseDir}/bin/env.sh
 
diff --git a/launchers/semantic/src/main/bin/run.sh b/launchers/semantic/src/main/bin/run.sh
index 00d517aea..79a06ca90 100755
--- a/launchers/semantic/src/main/bin/run.sh
+++ b/launchers/semantic/src/main/bin/run.sh
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
 binDir=$(cd "$(dirname "$0")"; pwd)
-baseDir=$(readlink -f $binDir/../)
+baseDir=$(cd "$binDir/.." && pwd -P)
 libDir=$baseDir/lib
 confDir=$baseDir/conf
 webDir=$baseDir/webapp
diff --git a/launchers/semantic/src/main/bin/service.sh b/launchers/semantic/src/main/bin/service.sh
index fef8ff3a7..f3374d01e 100755
--- a/launchers/semantic/src/main/bin/service.sh
+++ b/launchers/semantic/src/main/bin/service.sh
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
 binDir=$(cd "$(dirname "$0")"; pwd)
-baseDir=$(readlink -f $binDir/../)
+baseDir=$(cd "$binDir/.." && pwd -P)
 confDir=$baseDir/conf
 source ${baseDir}/bin/env.sh
 
diff --git a/launchers/standalone/src/main/bin/run.sh b/launchers/standalone/src/main/bin/run.sh
index 00d517aea..79a06ca90 100755
--- a/launchers/standalone/src/main/bin/run.sh
+++ b/launchers/standalone/src/main/bin/run.sh
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
 binDir=$(cd "$(dirname "$0")"; pwd)
-baseDir=$(readlink -f $binDir/../)
+baseDir=$(cd "$binDir/.." && pwd -P)
 libDir=$baseDir/lib
 confDir=$baseDir/conf
 webDir=$baseDir/webapp
diff --git a/launchers/standalone/src/main/bin/service.sh b/launchers/standalone/src/main/bin/service.sh
index fef8ff3a7..f3374d01e 100755
--- a/launchers/standalone/src/main/bin/service.sh
+++ b/launchers/standalone/src/main/bin/service.sh
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
 binDir=$(cd "$(dirname "$0")"; pwd)
-baseDir=$(readlink -f $binDir/../)
+baseDir=$(cd "$binDir/.." && pwd -P)
 confDir=$baseDir/conf
 source ${baseDir}/bin/env.sh